Doesn't need long complicated answers - just a simple question:
Do you invest
1. mainly on price/the market trends
2. mainly on the underlying usefulnesss of the token
3. pretty even split of the two.
I invest pretty even by doing my own research between the two and another factor is also effective when doing investments like this. I look for a famous Crypto-Enthusiasts that is open into reviewing different kinds of Alternate Cryptocurrencies and once I added all of those factors then I would just invest at that time. Or you can just follow your Gut feeling when you are torn deciding then just trust that it will have a good result.
Bitcoin drop and all altcoin down, you want to miss chance to get profit or just waiting see how many people get profit later when bitcoin or altcoin back to higher price, I think good moment if want to invest now because bitcoin have correction price, but wait how dump bitcoin price going on, keep dump or back to higher price.